OT-2026-000096286
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, pump fed, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000096286) never changes.
Identity and time
| Publication number | OT-2026-000096286 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7218-98b4-d4edbcfd1485 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096286 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1932b5a07f06849dee68d749456174e83835f9128004692e011d2d5ab87cd1dd |
|---|---|
| Markdown | be70fb7132a6c98816e793a61e6beddb337631f2d82755b538fdd8d060cfb06b |
| Publication page | 02d0e43536d40087c906cb54bb1d60b12c6b697be393abb9b952b177997c7db6 |
| Manifest | e59d530a89ed6db66efdea889ccc3e731dab95e174c3376eac26a5686a9c9d66 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | G+uban0HeVusrZN0tzIei58TxiuNZgWxzR4IgFAbPQLPe67EYC6t+a29+GvRhl5tM1e0AhI9ZulgN2m30U7BBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:49.471074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096286observed 02d0e43536d40087c906cb54bb1d60b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:49.454120Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096286/manifest.jsonobserved e59d530a89ed6db66efdea889ccc3e73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:49.435501Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096286/publication.mdobserved be70fb7132a6c98816e793a61e6beddb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:49.416905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096286/publication.txtobserved 1932b5a07f06849dee68d749456174e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|